Yeah, I know what he means, and I agree. The will of fire is ignorant to the suffering of the ninja world and claims that "peace" can be achieved through aspiration alone. Sasuke's ninja way does not claim to bring true peace. In that way, he's not a hypocrite.
Who the hell said Will Of Fire is about achieving peace? It's more about protecting your loved ones and protecting your village. Hurizen never talked about peace when he mentioned the will of fire. He talked about how the will of fire is the true strength of the village, just like Haku told Naruto, when you protect the ones you love that's when you become truely strong.
Just because Naruto is trying to find peace doesn't mean that's the will of fire. Achieving peace is just a goal passed down by the sage himself. The will of fire Naruto represents is the will to never give up and protecting his loved ones...
EDIT: Everyone in Konoha 11 has the will of fire, do you see them trying to find peace? Shikimaru talked about the will of fire, but he never mentioned anything about peace, only protecting the children of tomorrow..
Tsunade also has the will of fire, she also doesn't talk about peace, but she does talk about protecting the village as Hokage....